The project “Geociencias en Iberia: Estudios integrados de topografía y evolución 4D: Topo-Iberia” (Ref.CSD2006-
00041) is supported by the Spanish Ministry of Economy and Competitiveness. Its objective is to understand the
interactions in the Iberian Peninsula (SW Europe) between deep, shallow and atmospheric processes, through a
multidisciplinary approach linking Geology, Geophysics and Geodesy. As part of this project a network of 26 continuous
GPS stations, covering the Spanish part of the Iberian Peninsula (22 stations) and Morocco (4 stations) has been
established. The major objective behind the establishment of this array is to monitor millimetre level deformation of the
crust due to Nubia and Eurasian tectonic plates. More specific goals of the project include the identification of the areas
and/or specific seismic faults which exhibit higher deformation rates, which could imply an increased seismic hazard in
these specific areas. In December 2008, the network installation was completed and all the stations were fully operational.
Data analysis is performed at three different analysis centres: Real Instituto y Observatorio de la Armada (ROA),
University of Barcelona (UB) and University of Jaen (UJA). Different approaches to processing GPS data by using
different software are being carried out. The first coordinate time series and the velocity field computed so far at UJA
analysis centre are presented